C02 bulbs 16g all the same?

[Ezza]

Hello are C02 16 bulbs all suitable for beer keg carbing as the main ones I've seen are for bike tyre inflation.

 

[Subtle Duck]

Yup, if it the screw type? have bought some from Halfords when i was really desperate. They sell them at exorbitant prices though

 

[Ezza]

So it's not lower grade Co2 and okay for human "consumption"?

 

[Subtle Duck]

In my mind, co2 is co2. Didn't have any adverse reactions from using the bike bulbs. Usually buy from geterbrewed though as they work out cheaper

 

[obscure]

As far as I can tell they are all the sa,e (but do watch out as their are threaded and non threaded) I have used discount cream for mine for the past few years

https://www.discountcream.co.uk/liss-threaded-16g-co2-cartridges-4910-p.asp
Never had an issue with them.